baber/WOPTO huggingface dataset:
Patent JP-2010200423-A (JP)
Title: Support device for portable electronic device
Inventor: TAKAKUCHI NOBUYUKI
IPC: H04M1/02
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support device which enables improvement of the ease of the operation to remove a portable electronic device.  <P>SOLUTION: A support device 1 is provided with a mount 2 and a lever mechanism 3. The mount 2 is supported so as to be able to move between a support position for supporting an electronic device 100 positioned on a support surface 21 and a removal position at which the mount 2 is positioned by moving the position of a pressing part 23a downward. The lever mechanism 3 has a pressed arm 32 and a projection 40a. The pressed arm 32 is pressed by the pressing part 23a to move downward when the mount 2 is moved from the support position towards the removal position. The projection 40a moves upward in response to the rotation of a support point member 31, which is caused by the downward motion of the pressed arm 32, and projects from the support surface 21 of the mount 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196092-A (JP)
Title: Hydrogen storage alloy, and alkaline storage battery provided with the alloy
Inventor: ISHIDA JUN
IPC: B22F1/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline storage battery whose volume is increased using a rare earth-Mg-Ni-based hydrogen storage alloy as a negative electrode, in which discharge properties under the extra-low temperature conditions of -20°C are improved while maintaining its cycle life properties by modifying the surface of the hydrogen storage alloy used for the negative electrode.  <P>SOLUTION: In the hydrogen storage alloy expressed by general formula Ln<SB>1-x</SB>Mg<SB>x</SB>Ni<SB>y</SB>A<SB>z</SB>(wherein, Ln is at least one element selected from rare earth elements including Y, Ca, Zr and Ti; A is an element(s) selected from Co, Mn, V, Cr, Nb, Al, Ga, Zn, Sn, Cu, Si, P and B; and the conditions of 0.05≤x≤0.25, 0<z≤2.5 and 2.8≤y+z≤4.0 are satisfied), the surface of the hydrogen storage alloy is provided with an oxide film, the ratio of the specific surface area X m<SP>2</SP>/g of the hydrogen storage alloy to the concentration of oxygen Y wt.% in the hydrogen storage alloy, Y/X is 0.9 to 6.3 g/m<SP>2</SP>, and the oxygen concentration Y is 0.2 to 1.7 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199917-A (JP)
Title: Distortion compensation circuit
Inventor: SHIMURA TATSUHIRO
IPC: H03F1/32
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To rationally improve the accuracy of the modeling in a distortion compensation circuit of an amplifier having nonlinear characteristics.  <P>SOLUTION: In the distortion compensation circuit 2 including a distortion compensation section 21 which is preposed on the input side of the amplifier 1 having the nonlinear characteristics and imparts predistortion for compensating the nonlinear characteristics to input to the amplifier 1, and a characteristic estimation section 22 for modeling the predistortion, the distortion compensation circuit 2 is provided with a characteristic measurement section 24 for measuring the characteristics of the amplifier 1 and a region determination section 23 for identifying and determining the characteristic saturated region and unsaturated region of the characteristics obtained by the measurement of the characteristic measurement section 24. The characteristic estimation section 22 performs modeling on the basis of the characteristics of the unsaturated region relating to the phase characteristics of the amplifier 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196571-A (JP)
Title: Cooling water passage device in internal combustion engine
Inventor: KOYAMA HIROYASU
IPC: F01P11/04
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling water passage device in an internal combustion engine, reducing the weight and cost and allowing sufficient processing accuracy and mechanical strength to be distributed to necessary portions.  <P>SOLUTION: A pair of cooling water take-in pipes 23, 24 are provided on a first body side 21 for respectively taking in cooling water from right and left engine heads in the V-type engine, a collecting path 27 collecting the cooling water, a communication opening 30a to a radiator via the collecting path 27, a communication opening 31a to a branch passage equipped with a heater core part, and the like are provided on a second body 22 side, and these are individually molded from resin. A first body 21 and a second body 22 are joined by, for instance, a welding means and the cooling water passage device 10 is thus formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196205-A (JP)
Title: Shoe press belt
Inventor: YAMAZAKI SHINTARO
IPC: D21F3/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe press belt which has water-catching portions and land portions in the surface layer of a wet paper side layer, and prevents the generation of cracks on the surface portions of the land portions and on the bottom portions of the water-catching portions.  <P>SOLUTION: This shoe press belt 10 is made from a base B, a wet paper side layer 20 disposed on the outside of the base B, and a shoe side layer S on the inside of the base B. In the shoe press belt 10, the wet paper side layer 20 and the shoe side layer S are made from elastic polymer materials; the surface layer 11 of the wet paper side layer 20 comprises dent-like water-catching portions 40 and land portions 50 which are protruded portions made by the formation of the water-catching portions 40; and the hardness of the surface portions 52 of the land portions 50 are set to be relatively higher than the hardness of the bottom portions 42 of the water-catching portions 40, thereby preventing the generation of cracks in the surface portions 52 of the land portions 50 of the shoe press belt 10, the bottom portions 42 of the water-catching portions 40, and corner portions 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195656-A (JP)
Title: Method of producing synthetic silica powder
Inventor: UEDA TOSHIAKI
IPC: C01B33/18
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing synthetic silica powder by hydrolysis of silicon tetrachloride with high productivity.  <P>SOLUTION: In the method of producing silica powder by the hydrolysis of silicon tetrachloride, the synthetic silica powder is produced by hydrolyzing silicon tetrachloride by mixing silicon tetrachloride with a non-polar organic solvent and advancing the reaction while neutralizing hydrochloric acid by-produced by the hydrolysis with the addition of ammonium hydroxide to produce siliceous gel and drying the gel. As the non-polar organic solvent, benzene or hexane is used and the pH of the solution is controlled to 1-7, preferably 1-2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193847-A (JP)
Title: beta-GLUCAN-DEFICIENT GENE OF BARLEY, SYNTHETIC GENE AND USE THEREOF
Inventor: TONOOKA TAKUJI
IPC: C12N5/04
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a β-glucan-deficient gene in a barley; genomic DNA and cDNA of a β-glucan synthesis gene; a barley having genomic DNA for a β-glucan-deficient gene; a method for breeding the barley; an alcohol or fermented food production method, which utilizes grains of a β-glucan-reduced or deficient barley; and an animal feed composition.  <P>SOLUTION: There are disclosed a genomic DNA for a β-glucan-deficient gene, which is a DNA comprising a base sequence having 90% or higher homology with a specific base sequence and is transcribed and translated into a protein deleting β-glucan synthesis activity; and a breeding method comprising steps of determining a barley as having a β-glucan-deficient gene when a base corresponding to the 4275th base in a gene comprising the specific base sequence that is located adjacent to a centromere of chromosome-7H in the barley is mutated from G to A, and selecting the barley.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197945-A (JP)
Title: Developing device and image forming apparatus with the same
Inventor: GYOTOKU EIJI
IPC: G03G15/08
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which provides a good image for a long period without generating image density deterioration in continuous printing, and also to provide an image forming apparatus with the same.  <P>SOLUTION: In a developing roller 23, an anodized layer 40 is formed on the outer circumferential surface of a developing sleeve 23a made of aluminum or aluminum alloy, and a coating layer 41 comprising silicon modified polyurethane resin is laminated on the surface of the anodized layer 40. When only charged toner is held on the developing roller 23 to develop an electrostatic latent image on a photoreceptor by non-contact, retention of electric charges to the developing roller 23 is suppressed by making layer thickness (a) of the anodized layer 40 larger than the layer thickness b of the coating layer 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201432-A (JP)
Title: Rack for cylindrical member
Inventor: KIMURA YUTAKA
IPC: B23K37/047
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack for a cylindrical member, which prevents deformation of a large diameter cylindrical member formed by bending a plate material thereby surely holding the member while keeping the roundness thereof, and which is also adaptable to holding of a cylindrical member of a different diameter.  <P>SOLUTION: The rack includes: at least three column support members which are installed on a base orthogonal to the axial line of the cylindrical member; and barrel receiving members which are installed on the upper end of the column support members respectively. The column support members are installed in a movable and fixable manner in a direction orthogonal to the axial line of the cylindrical member for the base. In holding the cylindrical member, the column support members are arranged in a position where a curve going through each contact point, at which the barrel receiving member at the upper end of the column support members and the outer circumference of the cylindrical member are in contact with each other, draws a perfect circle corresponding to the outer diameter of the cylindrical member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204739-A (JP)
Title: Support device, program and support method
Inventor: NAGATSUMA REIKO
IPC: G06F3/048
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily select an appropriate support.  <P>SOLUTION: The support device for supporting a user to understand a content includes: a history storage part which stores histories of support setting set by the user for each of a plurality of contents the user accessed; a search part which searches, when the user accesses a content, the histories of support setting stored in the history storage part in association with the content to be accessed; and a setting part which sets, based on the histories of support setting searched by the search part, a support function for supporting the understanding of the content to be accessed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202542-A (JP)
Title: Difluorobicyclo[2.2.2]octane compound, method for producing the same, and use thereof, and method for producing hydroxybicyclooctanone compound
Inventor: KAMATA TOSHIHIRO
IPC: C07C49/513
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition useful as a liquid crystal material utilized for liquid crystal display elements, and the like, and to provide a compound having a difluorobicyclo[2.2.2]octane skeleton.  <P>SOLUTION: There are provided the liquid crystal composition characterized by containing at least one of compounds each having a difluorobicyclo[2.2.2]octane skeleton represented by formula (I), and a compound represented by formula (II). Concretely, 1-(2,3-difluoro-4-ethoxyphenyl)methyloxy-3,3-difluoro 4-n-propyl bicylo[2.2.2]octane is exemplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202354-A (JP)
Title: Paper feeding mechanism for image forming device
Inventor: KOSUGE KATSUHIRO
IPC: B65H1/18
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization, low noise and energy-saving of an air stream generation device connected to a paper suction part.  <P>SOLUTION: The paper feeding mechanism 5 for the image forming device 1 is provided with: a paper storage part 22 capable of storing a bundle of sheets 21 in which a plurality of sheets of paper 4 are stacked; and a paper feeding part 23 capable of feeding one sheet of paper 4 positioned at the outermost layer from the bundle of sheets 21 in the paper storage part 22 toward an image forming part 3. The paper storage part 22 is constituted capable of storing the paper 4 while directing a paper surface in a direction approximately perpendicular to a horizontal surface, and the paper feeding part 23 is provided with the paper suction part 24 capable of sucking one sheet of paper 4 positioned at the outermost layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201488-A (JP)
Title: Butt joining apparatus for beltlike metal sheet
Inventor: MURATA AKIHISA
IPC: B23K37/04
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily and correctly perform a butting operation between the termination of a preceding beltlike metal sheet and the start end of a succeeding beltlike metal sheet even in wide beltlike metal sheets.  <P>SOLUTION: A butt joining apparatus for beltlike metal sheets includes: a cabinet body 1 provided with a table 2 for work to be mounted with the preceding beltlike metal sheet W1 and the succeeding beltlike metal sheet W2; an upper clamp 4 holding the upper face of the termination part of the preceding beltlike metal sheet W1 and the upper face of the start end part of the succeeding beltlike metal sheet W2; a lower fixture 5 holding and fixing the vicinity of the butted parts of the preceding beltlike metal sheet W1 and the succeeding beltlike metal sheet W2 with the upper clamp 4; a center plate 6 performing the positioning of both beltlike metal sheets W1, W2; and welding equipment 8 butt-welding the butted parts of both beltlike metal sheets W1, W2. In the butt joining apparatus, the lower fixture 5 is provided with a workpiece clamp 7 holding and fixing the termination part of the preceding beltlike metal sheet W1 and the start end part of the succeeding beltlike metal sheet W2 to the upper face of the lower fixture 5 so as to be a close contact state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212900-A (JP)
Title: Light receiving power monitor circuit, receiver, transceiver, method for controlling light receiving power monitor circuit, and program
Inventor: NOMURA RINTARO
IPC: H04B10/079
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving power monitor circuit capable of improving precision of a light receiving power monitor by correcting offset due to dark current and leakage current of an electric circuit, and to provide a receiver, a transceiver, a method for controlling the light receiving power monitor circuit, and a program.  <P>SOLUTION: The light receiving power monitor circuit includes: a first A/D converter for specifying a burst cell to be measured from an analog received signal; a second A/D converter for continuously performing A/D conversion of the analog received signal; a storing means for storing the minimum value of measured values from the second A/D converter; and a control arithmetic circuit for correcting offset on the basis of difference between a measured result from the first A/D converter and the minimum value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208447-A (JP)
Title: Rail inspection apparatus
Inventor: AKIYAMA YOSHIHIKO
IPC: E01B25/08
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail inspection apparatus 100 stably measuring and inspecting the longitudinal bending (vertical displacement and lateral displacement) and the like of a rail R.  <P>SOLUTION: A central axis P of a wheel 12 rolling in contact with the side surface of the rail R is inclined toward the travelling direction of the rail inspection apparatus 100. The inclination is directed toward the direction where a downward force acts on the wheel 12, when the wheel 12 rolls in contact with the side surface of the rail R.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211474-A (JP)
Title: Equipment setting device
Inventor: OTA HIROSHI
IPC: H04N1/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time to be spent on setting in an equipment setting device for setting equipment to be set on a display screen by receiving and displaying a Web page created by the equipment to be set.  <P>SOLUTION: When the setting device 101 configured of a Web browser emulation device introduces an equipment certificate to an MFP as equipment 102 to be set, only processing S1, S2, S5, S15, and S16 are absolute necessary among processing S1 to S16 necessary for a user to execute by using a browser, and the other processing is not necessary since it is redundant data and processing from which the operation mistake of a human being is estimated. Thus, it is possible to shorten a processing time by saving any unnecessary processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210150-A (JP)
Title: Heat exchanger between refrigerant
Inventor: OSHITTO KUMAR DOTTO
IPC: F25B1/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger between refrigerants capable of increasing heat exchange amount by increasing the number of processes for performing heat exchange and of suppressing vibration and noise by improving the strength of piping with small diameter arranged within piping with large diameter.  <P>SOLUTION: The heat exchanger 4 between refrigerants includes: a cylindrical outer pipe 10; a plurality of inner pipes 12 arranged to penetrate through the outer pipe 10; and a central pipe 13 jointed to the outer peripheral faces of the inner pipes 12 and having an inflow port 13a opened within the outer pipe 10 and an outflow port 13b led out to outside of the outer pipe 10. A high temperature refrigerant made to flow into the outer pipe 10 is cooled by heat exchange with a low temperature refrigerant made to flow in the same direction within the inner pipes 12. Then, the high temperature refrigerant is made to flow in to the central pipe 13 by inverting the direction, performs heat exchange again with the low temperature refrigerant made to flow in the reverse direction within the inner pipes 12, and is made to flow out from the outflow port 13b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009163257-A (JP)
Title: Encoding or decoding of audio signal
Inventor: VILLEMOES LARS F
IPC: G10L19/008
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide advantageous audio encoding or decoding using a spatial parameter.  <P>SOLUTION: This encoding or decoding of an audio signal has a division filter bank for converting a time area stereo input signal into a sub-band area, a parametric stereo calculation unit for obtaining a parametric stereo bit stream by calculating a parametric stereo parameter as to a stereo input signal in the sub-band area, and for generating a mono-downmix in the sub-band area, a spectral band copy parameter estimating unit for estimating a spectral band copy parameter of the mono-downmix in the sub-band area, and for obtaining a spectral band copy bit stream, a frequency-time converter for converting the mono-downmix from the sub-band area into a time area, and a core encoder for encoding the mono-downmix in the time area to obtain a core bit stream.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010218383-A (JP)
Title: Access management system, access management method and rfid reader
Inventor: INODA KENTA
IPC: G06K17/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access management system, an access management method and an RFID reader, which reduce the time for opening a door without checking tag state information for obtaining an access state of tag ID in each management area under the management of an access management server, at each determination of the global anti-passback for a tag ID read out from an RFID tag.  <P>SOLUTION: In the access management system, whether to permit access is determined for the tag ID received from the RFID reader and stored in an RFID tag carried by a person who is going to pass through a door of a management area, by referring to tag ID information, area management information and tag state information stored in the RFID reader, to perform door control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010221427-A (JP)
Title: Band saw of which cutting edge is subjected to partial electroless plating, and plating device thereof
Inventor: KOSOBE MAMORU
IPC: B27B33/06
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive band saw which has a long life because the cutting edge is excellent in abrasion resistance, hardness, toughness, and shock resistance, and a partial plating method and device suitable for the band saw.  <P>SOLUTION: The band saw is characterized in that an electroless nickel plated film is partially formed only on the cutting edge part of the band saw.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220691-A (JP)
Title: Game machine
Inventor: KATO TOKUYUKI
IPC: A63F5/04
Filed: 2009-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To discover fraudulent acts of inserting medals from a medal paying slot or a medal injecting slot of a game machine, or directing injected medals to a medal returning passageway by a foreign object installed by opening a front door.  <P>SOLUTION: The game machine is provided with a switching means (43) for switching between a medal acceptable state where medals injected from the medal injecting slot (25) are accepted and a medal unacceptable state where such medals are not accepted and is composed in a way that the medals not accepted based on the switching means being in the medal unacceptable state are returned to a player through the returning passageway (71). A medal detecting sensor (74) placed in the middle of the returning passageway in a way that the medals passing through the returning passageway are detected and abnormity determining means (17, S124) which determines that a game is abnormal based on the medal detecting sensor detecting medals under a specific state are installed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226583-A (JP)
Title: Image processing apparatus and program
Inventor: MACHIDA MASAHIRO
IPC: G06F3/12
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus that reduces frequency of setting regarding processing when compared with a device without this constitution.  <P>SOLUTION: The image processing apparatus has a storage means for storing features of an original and processing in association with each other, a reading means for reading features of the original from the original, and a control means for controlling so that an image is processed in accordance with that features of the original read by the reading means when the feature is associated with the processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT